Physicists have found a new “island of inversion” in the nucleus of molybdenum-84, a perfectly balanced atom with equal ...

The Understanding Equilibrium STEM Certificate is a self-guided program that reinforces the topics of equilibrium with students, including: reversible reactions, reaction rates, Le Châtelier, the ...

Particle physicists are unlikely evangelists, but in papers, at conferences and with T-shirts, stickers and memes, many of them are spreading the good word of a muon collider—a next-generation machine ...

It has been thought of as many things: a pointlike object, an excitation of a field, a speck of pure math that has cut into reality. But never has physicists’ conception of a particle changed more ...